they say that the obama people, the obama campaign has a better ground game. there are better organized. in the end, it comes down to turnout. whoever gets these people to show what will win the election. >> thank you very much. we turn our attention now to syria. activists say a suicide bomber has killed at least 50 government soldiers. it comes as there is break out between regime troops and rebels in damascus. >> violence in the capital escalates. they are holding talks. there are under pressure from the international community to find common ground. >> there is no and to the violent images emerging in syria. this time, it is where they brought more dead and more wounded. the military is not shying away from heavy weapons. a suicide car killed at least 50 syrian troops. and the diplomatic front, russia says dialogue is the way to peace. >> we fully support the regional quartet initiative that has been launched to resolve the syrian crisis. >> that quartet comprises opponents of the regime. egypt and saudi arabia, as well as syrians ally, iran. calls for dia